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threat detection engine vulnerabilities and exploits
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445
VMScore
CVE-2021-1223
Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote malicious user to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of an HTTP range header. An attacker could ...
Cisco Firepower Management Center 2.9.14.0
Cisco Firepower Management Center 2.9.15
Cisco Firepower Management Center 2.9.16
Cisco Firepower Threat Defense
Cisco Ios Xe
Snort Snort
NA
CVE-2022-20950
A vulnerability in the interaction of SIP and Snort 3 for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote malicious user to cause the Snort 3 detection engine to restart. This vulnerability is due to a lack of error-checking when SIP bidirecti...
Cisco Firepower Threat Defense 7.2.0.1
Cisco Firepower Threat Defense 7.2.0
NA
CVE-2021-1494
Multiple security vulnerabilities were discovered in snort, a flexible Network Intrusion Detection System, which could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or bypass filtering technology on an affected device and ex-filtrate data ...
NA
CVE-2023-20177
A vulnerability in the SSL file policy implementation of Cisco Firepower Threat Defense (FTD) Software that occurs when the SSL/TLS connection is configured with a URL Category and the Snort 3 detection engine could allow an unauthenticated, remote malicious user to cause the Sno...
Cisco Firepower Threat Defense 7.1.0
Cisco Firepower Threat Defense 7.0.0
Cisco Firepower Threat Defense 7.2.0.1
Cisco Firepower Threat Defense 7.0.1
Cisco Firepower Threat Defense 7.0.0.1
Cisco Firepower Threat Defense 7.0.1.1
Cisco Firepower Threat Defense 7.0.2
Cisco Firepower Threat Defense 7.0.2.1
Cisco Firepower Threat Defense 7.0.3
Cisco Firepower Threat Defense 7.0.4
Cisco Firepower Threat Defense 7.1.0.1
Cisco Firepower Threat Defense 7.1.0.2
Cisco Firepower Threat Defense 7.2.0
Cisco Firepower Threat Defense 7.2.1
Cisco Firepower Threat Defense 7.2.2
Cisco Firepower Threat Defense 7.2.3
Cisco Firepower Threat Defense 7.3.1.1
Cisco Firepower Threat Defense 7.3.1
Cisco Firepower Threat Defense 7.3.0
Cisco Firepower Threat Defense 7.1.0.3
Cisco Firepower Threat Defense 7.0.5
NA
CVE-2023-20070
A vulnerability in the TLS 1.3 implementation of the Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote malicious user to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability is due to a logic error in how memory allocat...
Cisco Firepower Threat Defense 7.2.0.1
Cisco Firepower Threat Defense 7.2.0
694
VMScore
CVE-2021-40114
Multiple Cisco products are affected by a vulnerability in the way the Snort detection engine processes ICMP traffic that could allow an unauthenticated, remote malicious user to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper...
Cisco Firepower Management Center 2.9.14.0
Cisco Firepower Management Center 2.9.15
Cisco Firepower Management Center 2.9.16
Cisco Firepower Management Center 2.9.17
Cisco Firepower Threat Defense
Cisco Unified Threat Defense
Snort Snort
NA
CVE-2022-20685
A vulnerability in the Modbus preprocessor of the Snort detection engine could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to an integer overflow while processing Modbus traffic. An attack...
1 Github repository
NA
CVE-2022-20943
Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote malicious user to bypass the configured policies or cause a denial of service (DoS) condition on an affe...
Cisco Firepower Threat Defense 7.0.0
Cisco Firepower Threat Defense 7.0.1
Cisco Firepower Threat Defense 7.0.0.1
Cisco Firepower Threat Defense 7.0.1.1
Cisco Cyber Vision 4.0.2
Cisco Cyber Vision 3.0.0
Cisco Cyber Vision 3.0.1
Cisco Cyber Vision 3.0.2
Cisco Cyber Vision 3.0.3
Cisco Cyber Vision 3.0.5
Cisco Cyber Vision 3.0.6
Cisco Cyber Vision 3.1.0
Cisco Cyber Vision 3.1.2
Cisco Cyber Vision 3.1.1
Cisco Cyber Vision 3.2.3
Cisco Cyber Vision 3.2.1
Cisco Cyber Vision 3.2.4
Cisco Cyber Vision 3.2.0
Cisco Cyber Vision 3.2.2
Cisco Cyber Vision 4.0.0
Cisco Cyber Vision 4.0.1
Cisco Cyber Vision 4.0.3
NA
CVE-2022-20922
Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote malicious user to bypass the configured policies or cause a denial of service (DoS) condition on an affe...
Cisco Firepower Threat Defense 7.1.0
Cisco Firepower Threat Defense 7.2.0.1
Cisco Firepower Threat Defense 7.1.0.1
Cisco Firepower Threat Defense 7.1.0.2
Cisco Firepower Threat Defense 7.2.0
Cisco Umbrella Insights Virtual Appliance 1.5.5
Cisco Umbrella Insights Virtual Appliance 1.5.6
Cisco Umbrella Insights Virtual Appliance 2.0.0
Cisco Umbrella Insights Virtual Appliance 2.0.2
Cisco Umbrella Insights Virtual Appliance 2.0.3
Cisco Umbrella Insights Virtual Appliance 2.1.0
Cisco Umbrella Insights Virtual Appliance 2.1.2
Cisco Umbrella Insights Virtual Appliance 2.1.5
Cisco Umbrella Insights Virtual Appliance 2.1.4
Cisco Umbrella Insights Virtual Appliance 2.4.12
Cisco Umbrella Insights Virtual Appliance 2.4.6
Cisco Umbrella Insights Virtual Appliance 2.4
Cisco Umbrella Insights Virtual Appliance 2.4.4
Cisco Umbrella Insights Virtual Appliance 2.5
Cisco Umbrella Insights Virtual Appliance 2.5.4
Cisco Umbrella Insights Virtual Appliance 2.5.5
Cisco Umbrella Insights Virtual Appliance 2.5.6
445
VMScore
CVE-2019-12696
Multiple vulnerabilities in the Cisco Firepower System Software Detection Engine could allow an unauthenticated, remote malicious user to bypass configured Malware and File Policies for RTF and RAR file types. For more information about these vulnerabilities, see the Details sect...
Cisco Firepower 6.2.3.1
Cisco Firepower 6.3.0
Cisco Firepower 6.2.3.7
Cisco Firepower 6.4.0
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
authentication bypass
CVE-2024-30043
camera
CVE-2023-40404
CVE-2024-2793
client side
CVE-2024-4469
CVE-2024-3565
CVE-2024-29825
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